CN206031703U - Unmanned on duty formula is subsurface buoy system of early warning independently - Google Patents
Unmanned on duty formula is subsurface buoy system of early warning independently Download PDFInfo
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- CN206031703U CN206031703U CN201621053830.1U CN201621053830U CN206031703U CN 206031703 U CN206031703 U CN 206031703U CN 201621053830 U CN201621053830 U CN 201621053830U CN 206031703 U CN206031703 U CN 206031703U
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- China
- Prior art keywords
- subsurface buoy
- early warning
- ball float
- buoy
- subsurface
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Abstract
The utility model relates to a subsurface buoy system, specifically speaking are unmanned on duty formula is subsurface buoy system of early warning independently. Include that radar reflector, forced induction formula automatic early warning ware, extension mounting bracket, subsurface buoy owner's floater, floater link up frame, subsurface buoy anchor system and ocean hydrology observation device, wherein subsurface buoy owner floater is installed on floater linking frame, and extension mounting bracket fixed mounting is in the top of subsurface buoy owner floater, and radar reflector and forced induction formula automatic early warning ware are installed on the extension mounting bracket, and subsurface buoy anchor system is connected with floater linking frame, and the ocean hydrology observation device install the subsurface buoy anchor is fastened. The utility model discloses an early -warning singal is sent from near tendency offshore platform or platform stand -by vessel in subsurface buoy owner's body accident back that emerges, effectively puts cloth and carries out the security protection in offshore platform peripheral sea area subsurface buoy, has made things convenient for search and the recovery to the subsurface buoy of platform radar and stand -by vessel shipborne radar.
Description
Technical field
This utility model is related to a kind of submerged buoy system, the subsurface buoy system of the autonomous early warning of specifically a kind of unmanned formula
There is unexpected disconnected cable and carry out autonomous early warning in system, the subsurface buoy for the environmental monitoring of offshore platform surrounding sea areas.
Background technology
During human social activity, ocean is the important area developed and produce.As the mankind are obtained to marine resources
The increasing of activity is taken, especially during petroleum-based energy exploitation and marine exploration platform construction, ocean environment parameter prison
Survey demand is important all the more.
Marine Submersible Buoy System be ocean water body environment is carried out pinpointing, for a long time, the important instrument of multiparameter profiling observation, more
It is indispensable ingredient in Integrated Ocean Environmental Monitoring System.Submerged buoy system have observation disguise, persistent period length,
It is difficult the advantages of being affected by extra large table meteorological condition.Since 20 century 70s, the observation importance of Marine Submersible Buoy System must
The extensive attention of domestic and international ocean research is arrived.The beginning of the nineties, with China's scientific research of seas, marine resources comprehensive utilization,
And the demand of national defence marine cause development, China continued to increase to the dynamics of marine environmental monitoring, and Marine Submersible Buoy System is in state
Inside gradually it is widely used.Especially as the rapid construction of China's offshore oil exploiting platform and scientific research test platform,
At sea platform surrounding waters lays subsurface buoy, not only can provide marine environment data support for platform engineering construction, can be with
For complete sea area detection data.
But subsurface buoy is laid under water, need to consider that submerged buoy system is sent out by the extreme case of corrosion and destructive power in water
It is raw.In order to ensure that submerged buoy system will not act on the anchor system for causing subsurface buoy because of the accident external force such as strong ocean current, stormy waves and trawler
Fracture produces integral shift, and the important marine instrument for causing to install in subsurface buoy and subsurface buoy is lost.Therefore, unmanned formula
The submerged buoy system of autonomous early warning becomes and solves subsurface buoy in offshore platform surrounding sea areas and surprisingly break the important means of cable.
Utility model content
For the problems referred to above, the purpose of this utility model is to provide a kind of subsurface buoy system of the autonomous early warning of unmanned formula
There is unexpected disconnected cable and carry out autonomous early warning and facilitate subsurface buoy to return in system, the subsurface buoy for the environmental monitoring of offshore platform surrounding sea areas
Receive.
To achieve these goals, this utility model is employed the following technical solutions：
A kind of submerged buoy system of the autonomous early warning of unmanned formula, including radar reflector, pressure inductive automatic early-warning device,
The main ball float peace of extension installing rack, the main ball float of subsurface buoy, ball float cohesive frame, subsurface buoy anchor system and oceanographic hydrological observation equipment, wherein subsurface buoy
It is mounted on ball float cohesive frame, the extension installing rack is fixedly mounted on the top of the main ball float of subsurface buoy, the radar reflector and pressure
Power vicariouss automatic early-warning device is arranged on extension installing rack, and the subsurface buoy anchor system is connected with ball float cohesive frame, the ocean water
Literary scope is fastened installed in the subsurface buoy anchor.
The center of the main ball float of the subsurface buoy is embedded to be provided with current meter.
The radar reflector is placed in the top of extension installing rack, and its position is higher than ball float linking above the main ball float of subsurface buoy
The height of frame.
The extension installing rack adopts symmetrical structure, is symmetrically installed with two radar reflectors and two on its both sides mounting rod
Individual pressure inductive automatic early-warning device.
The mounting rod of the extension installing rack both sides is outward-dipping, beam transmission of its angle of inclination more than the current meter
Inclination angle.
The extension installing rack is made using the applied anticorrosive in ocean.
The pressure inductive automatic early-warning device includes pressure detector and signal transmitter, and the pressure detector passes through
Whether hydraulic pressure detection judges the main ball float of subsurface buoy in normal working depth, and the signal transmitter is for floating in the main ball float of subsurface buoy
When going out the water surface, with the Fixed Time Interval of setting to external emission early warning signal, guard in order to surrounding waters platform or platform
The radio station of ship can receive early warning signal.
The pressure inductive automatic early-warning device pressure be more than given threshold when, in quiet dormancy state.
The signal transmitter, using scan channel and VHF communication control module.
The subsurface buoy anchor system include plastic cable, acoustic releaser, anchor chain and combination anchor, one end of wherein plastic cable with it is described
Ball float cohesive frame connects, and the other end is connected with acoustic releaser, and one end of the anchor chain is connected with acoustic releaser, the other end and
Combination anchor connection, the oceanographic hydrological observation equipment are arranged on plastic cable.
Advantage of the present utility model and beneficial effect are：
1. whether this utility model is by using pressure sensitive technology, judging the main buoyancy aid of subsurface buoy in just by hydraulic pressure detection
Normal working depth, is effectively ensured after subsurface buoy emerges.
If 2. the main ball float of subsurface buoy of the present utility model emerges, pressure inductive automatic early-warning device is launched by signal
Machine, at regular intervals, constantly to external emission early warning signal, until the receiving terminal of platform or platform stand-by vessel is obtained
Early warning signal or precaution device exhaust work electricity, and effective guarantee obtains early warning signal before subsurface buoy is drifted at a distance.
3. this utility model passes through to arrange the extension installing rack of symmetrical expression, to install radar reflector and pressure inductive
Automatic early-warning device, prevents subsurface buoy from producing inclination with the water surface under water.
4. radar reflector is installed at the top of extension installing rack of the present utility model, is conducive to subsurface buoy adnexa offshore platform or flat
The scanning and search of platform stand-by vessel radar.
5. the leg portion for extending installing rack in this utility model is inclined laterally, prevents from stopping the acoustic echo of current meter
Signal.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Wherein：1 is radar reflector, and 2 is pressure inductive automatic early-warning device, and 3 are extension installing rack, and 4 is current meter, 5
For the main ball float of subsurface buoy, 6 is ball float cohesive frame, and 7 is plastic cable, and 8 is oceanographic hydrological observation equipment, and 9 is acoustic releaser, and 10 is anchor
Chain, 11 are combination anchor.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage are clearer, below in conjunction with the accompanying drawings and it is embodied as
Example is described in detail to this utility model.
As shown in figure 1, a kind of submerged buoy system of the autonomous early warning of unmanned formula of this utility model offer, anti-including radar
Emitter 1, pressure inductive automatic early-warning device 2, the main ball float 5 of extension installing rack 3, subsurface buoy, ball float cohesive frame 6, subsurface buoy anchor system and sea
Foreign-water text scope 8, the wherein main ball float 5 of subsurface buoy are arranged on ball float cohesive frame 6, and the extension installing rack 3 is fixedly mounted on
The top of the main ball float of subsurface buoy 5, the extension installing rack 3 are used for loading radar reflector 1 and pressure inductive automatic early-warning device 2.
The radar reflector 1 and pressure inductive automatic early-warning device 2 are arranged on extension installing rack 3, the subsurface buoy anchor system and ball float
Cohesive frame 6 connects, and the oceanographic hydrological observation equipment 8 is fastened installed in the subsurface buoy anchor.The radar reflector 1 is in subsurface buoy master
After ball float 5 emerges, the search of surrounding waters platform or platform stand-by vessel shipborne radar is convenient to；The pressure inductive is certainly
Dynamic precaution device 2 is used for judging the depth of water residing for the main ball float 5 of subsurface buoy and outwardly launching after the main ball float of subsurface buoy 5 emerges pre-
Alert radiofrequency signal, until the receiving terminal of platform or platform stand-by vessel obtains early warning signal or precaution device exhausts work electricity.
The center of the main ball float of the subsurface buoy 5 is embedded to be provided with current meter 4.Oceanographic hydrological observation equipment 8 includes temperature
Deep instrument, thermohaline instrument, scopometer etc..
The radar reflector 1 is placed in the top of extension installing rack 3, after the main ball float of subsurface buoy 5 emerges, is convenient to
The search of surrounding waters platform or platform stand-by vessel shipborne radar.1 position of the radar reflector higher than the main ball float of subsurface buoy 5 above
The height of ball float cohesive frame 6, it is convenient effective for surrounding waters platform or the used radar scanning electromagnetic wave of platform stand-by vessel
Reflection.
The extension installing rack 3 adopts symmetrical structure, is symmetrically installed with two 1 Hes of radar reflector on its both sides mounting rod
Two pressure inductive automatic early-warning devices 2, are easy to the attitude of the main ball float of subsurface buoy 5 to be in symmetrical balance state.
In water, the main ball float of subsurface buoy should be at static balancing state, and each active force should meet：
B-G-T cos φ=0
R-T sin φ=0
In formula, B is the buoyancy that is subject to during the main ball float of subsurface buoy is immersed in sea water, and G is the gravity of the main ball float, and T is that the master floats
The tension force of anchor system below ball, φ are the angle of inclination of the main ball float, and R is the fluid resistance suffered by main ball float.
Fluid resistance R=1/2ACDρv2
Wherein, the cross-sectional area based on A in ocean current flow direction suffered by ball float, CDBased on ball float resistance system, ρ be fluid it is close
Spend, the flow velocity based on v in ocean current flow direction suffered by ball float.
Ball float cohesive frame 6 above the main ball float of the extension installing rack 3 and subsurface buoy 5 shares installation screw.The extension peace
The mounting rod for shelving 3 both sides is outward-dipping, and current meter is easy to more than the beam transmission inclination angle of the current meter 4 in its angle of inclination
The transmitting and reception of acoustic signal during acoustic sounding.The extension installing rack 3 is made using the applied anticorrosive in ocean, such as
Low-alloy Steel for Seawater, titanio fibrous composite or carbon steel lining composite polyethylene material etc..
The pressure inductive automatic early-warning device 2 includes pressure detector and signal transmitter, and the pressure detector leads to
Cross hydraulic pressure detection and judge the main ball float of subsurface buoy 5 whether in normal working depth, the signal transmitter is for floating in subsurface buoy master
When ball 5 emerges, with the Fixed Time Interval of setting to external emission early warning signal, in order to surrounding waters platform or platform
The radio station of stand-by vessel can receive early warning signal.
The pressure inductive automatic early-warning device 2 is constantly in quiet dormancy state when pressure is more than given threshold.If pressure
Less than given threshold, precaution device enters wake-up states, is powered to signal transmitter by relay, arranges program according to precaution device
Time interval to external emission early warning signal.The built-in signal transmitter of automatic early-warning device, using scan channel and very high frequency(VHF)
(VHF) communication control module, the long-distance transmissions of search radio station and early warning signal in convenient environment spacious at sea.
Extra large table is broad, unobstructed environment, is adapted to the long-distance transmissions of very high frequency(VHF) (VHF) electromagnetic wave.Therefore, in unmanned value
The submerged buoy system of the autonomous early warning of formula is kept using pressure inductive automatic early-warning technology, and is furnished with radar reflector, be capable of achieving sea
The subsurface buoy of platform periphery marine environment monitoring carries out autonomous early warning after there is unexpected disconnected cable and facilitates subsurface buoy to reclaim.
The subsurface buoy anchor system includes plastic cable 7, acoustic releaser 9, anchor chain 10 and combination anchor 11, wherein the one of plastic cable 7
End is connected with the ball float cohesive frame 6, and the other end is connected with acoustic releaser 9, one end and the acoustic releaser 9 of the anchor chain 10
Connection, the other end connect with anchor 11 is combined, and the oceanographic hydrological observation equipment 8 is arranged on plastic cable 7.
In sum, a set of radar reflector 1 and pressure inductive are respectively installed in the both sides of the extension installing rack 3 of symmetrical structure
Automatic early-warning device 2.The pressure inductive automatic early-warning device 2 installed by both sides arranges different signal transmitting initial times, this
The interval of time beginning was calculated according to the effective time of pressure inductive automatic early-warning device 2, and automatically pre- by setting
The electromagnetic wave band scope and tranmitting frequency of alert device signal transmitter, with neighbouring offshore platform and the warning receiver of platform stand-by vessel
Technical parameter is consistent.In addition, when the signal transmitting initial time interval of pressure inductive automatic early-warning device 2 effectively works less than which
Between.
This utility model is that the subsurface buoy for being applied to the environmental monitoring of offshore platform surrounding sea areas occurs sending out for unexpected disconnected cable situation
Raw to provide a kind of autonomous early warning and be easy to the mode searched, which is on the one hand in the broad region of extra large table by launching very high frequency(VHF)
(VHF) electromagnetic wave carries out remote early warning signal transmission, and it is offshore platform to install radar reflector at the top of another aspect subsurface buoy
More preferable echo reflection performance is provided with the scanning search of platform stand-by vessel radar.This utility model can be applicable to offshore platform or
Other fixed point working regions, as Measuring Oceanic ambient parameter and prevent subsurface buoy from surprisingly emerging, so as to set to oceanographic instrumentation
The standby preventive means lost, realizes the autonomous early warning of submerged buoy system and is easy to search.
This utility model realizes the main buoyancy aid meaning of subsurface buoy by loading radar reflector and pressure inductive automatic early-warning device
After emerging outward, from trend, nearby offshore platform or platform stand-by vessel send early warning signal, effectively to being laid on offshore platform week
Side marine site subsurface buoy carries out security fence, facilitates platform radar and stand-by vessel shipborne radar search and recovery to subsurface buoy.
Embodiment of the present utility model is the foregoing is only, protection domain of the present utility model is not intended to limit.It is all
Any modification, equivalent substitution and improvements made within spirit of the present utility model and principle, extension etc., are all contained in this reality
With in new protection domain.
Claims (10)
1. the submerged buoy system of the autonomous early warning of a kind of unmanned formula, it is characterised in that including radar reflector (1), pressure sensitive
Formula automatic early-warning device (2), extension installing rack (3), the main ball float of subsurface buoy (5), ball float cohesive frame (6), subsurface buoy anchor system and marine hydrology
Scope (8), the wherein main ball float of subsurface buoy (5) are arranged on ball float cohesive frame (6), extension installing rack (3) fixed installation
In the top of the main ball float of subsurface buoy (5), radar reflector (1) and pressure inductive automatic early-warning device (2) are arranged on extension peace
Shelve on (3), the subsurface buoy anchor system is connected with ball float cohesive frame (6), described oceanographic hydrological observation equipment (8) are arranged on described latent
Mark anchor is fastened.
2. the submerged buoy system of the autonomous early warning of unmanned formula according to claim 1, it is characterised in that the subsurface buoy master floats
The center of ball (5) is embedded to be provided with current meter (4).
3. the submerged buoy system of the autonomous early warning of unmanned formula according to claim 2, it is characterised in that the radar reflection
Device (1) is placed in the top of extension installing rack (3), height of its position higher than ball float cohesive frame (6) above the main ball float of subsurface buoy (5)
Degree.
4. the submerged buoy system of the autonomous early warning of unmanned formula according to Claims 2 or 3, it is characterised in that the extension
Installing rack (3) adopts symmetrical structure, is symmetrically installed with two radar reflectors (1) and two pressure sensitives on its both sides mounting rod
Formula automatic early-warning device (2).
5. the submerged buoy system of the autonomous early warning of unmanned formula according to claim 4, it is characterised in that the extension is installed
The mounting rod of frame (3) both sides is outward-dipping, beam transmission inclination angle of its angle of inclination more than the current meter (4).
6. the submerged buoy system of the autonomous early warning of unmanned formula according to claim 1, it is characterised in that the extension is installed
Frame (3) is made using the applied anticorrosive in ocean.
7. the submerged buoy system of the autonomous early warning of unmanned formula according to claim 1, it is characterised in that the pressure sensitive
Formula automatic early-warning device (2) includes pressure detector and signal transmitter, and the pressure detector judges subsurface buoy by hydraulic pressure detection
Whether main ball float (5) are in normal working depth, the signal transmitter for when the main ball float of subsurface buoy (5) emerges,
With the Fixed Time Interval of setting to external emission early warning signal, in order to the radio station energy of surrounding waters platform or platform stand-by vessel
Early warning signal is received enough.
8. the submerged buoy system of the autonomous early warning of unmanned formula according to claim 7, it is characterised in that the pressure sensitive
Formula automatic early-warning device (2) pressure be more than given threshold when, in quiet dormancy state.
9. the submerged buoy system of the autonomous early warning of unmanned formula according to claim 7, it is characterised in that the signal transmitting
Machine, using scan channel and VHF communication control module.
10. the submerged buoy system of the autonomous early warning of unmanned formula according to claim 1, it is characterised in that the subsurface buoy anchor
System include plastic cable (7), acoustic releaser (9), anchor chain (10) and combine anchor (11), the one end of wherein plastic cable (7) with it is described
Ball float cohesive frame (6) connects, and the other end is connected with acoustic releaser (9), one end and the acoustic releaser (9) of anchor chain (10)
Connection, the other end are arranged on plastic cable (7) with anchor (11) connection, described oceanographic hydrological observation equipment (8) are combined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621053830.1U CN206031703U (en) | 2016-09-13 | 2016-09-13 | Unmanned on duty formula is subsurface buoy system of early warning independently |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621053830.1U CN206031703U (en) | 2016-09-13 | 2016-09-13 | Unmanned on duty formula is subsurface buoy system of early warning independently |
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| Publication Number | Publication Date |
|---|---|
| CN206031703U true CN206031703U (en) | 2017-03-22 |
Family
ID=58296964
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621053830.1U Expired - Fee Related CN206031703U (en) | 2016-09-13 | 2016-09-13 | Unmanned on duty formula is subsurface buoy system of early warning independently |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106956750A (en) * | 2017-04-11 | 2017-07-18 | 北京工业大学 | The ballast fixed pedestal rigid locking and Quick release device of a kind of subsurface buoy |
| CN107651118A (en) * | 2017-10-30 | 2018-02-02 | 中国科学院海洋研究所 | A kind of deep-sea subsurface buoy is wireless real time implementation water surface float system and its implementation |
| CN107702698A (en) * | 2017-10-11 | 2018-02-16 | 青岛深海云海洋科技有限公司 | A kind of deep-sea is against formula echo sounding system and measuring method |
| CN111024049A (en) * | 2019-12-20 | 2020-04-17 | 中国科学院声学研究所 | Deep sea acoustic receiving submerged buoy and signal acquisition method |
| CN111880192A (en) * | 2020-07-31 | 2020-11-03 | 湖南国天电子科技有限公司 | Ocean monitoring buoy device and system based on water surface and underwater target early warning |
| CN113391316A (en) * | 2021-05-19 | 2021-09-14 | 哈尔滨工程大学 | Underwater bottom-sinking suspension type acoustic marker |
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2016
- 2016-09-13 CN CN201621053830.1U patent/CN206031703U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106956750A (en) * | 2017-04-11 | 2017-07-18 | 北京工业大学 | The ballast fixed pedestal rigid locking and Quick release device of a kind of subsurface buoy |
| CN106956750B (en) * | 2017-04-11 | 2018-11-02 | 北京工业大学 | A kind of the ballast fixed pedestal rigid locking and Quick release device of subsurface buoy |
| CN107702698A (en) * | 2017-10-11 | 2018-02-16 | 青岛深海云海洋科技有限公司 | A kind of deep-sea is against formula echo sounding system and measuring method |
| CN107651118A (en) * | 2017-10-30 | 2018-02-02 | 中国科学院海洋研究所 | A kind of deep-sea subsurface buoy is wireless real time implementation water surface float system and its implementation |
| CN107651118B (en) * | 2017-10-30 | 2023-06-13 | 中国科学院海洋研究所 | Deep sea submerged buoy wireless real-time water surface buoy system and implementation method thereof |
| CN111024049A (en) * | 2019-12-20 | 2020-04-17 | 中国科学院声学研究所 | Deep sea acoustic receiving submerged buoy and signal acquisition method |
| CN111880192A (en) * | 2020-07-31 | 2020-11-03 | 湖南国天电子科技有限公司 | Ocean monitoring buoy device and system based on water surface and underwater target early warning |
| CN111880192B (en) * | 2020-07-31 | 2021-06-29 | 湖南国天电子科技有限公司 | Ocean monitoring buoy device and system based on water surface and underwater target early warning |
| CN113391316A (en) * | 2021-05-19 | 2021-09-14 | 哈尔滨工程大学 | Underwater bottom-sinking suspension type acoustic marker |
| CN113391316B (en) * | 2021-05-19 | 2023-01-31 | 哈尔滨工程大学 | Underwater bottom-sinking suspension type acoustic marker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20180913 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |